Can JavaScript frameworks like React or Vue also be optimized?
In short and in plain language
Yes, modern web apps can be made faster too. There is often a lot to gain.
Such apps often load a lot of code at once. The content is only built in the browser. This makes the page slow and hard for Google to read.
We make sure the content comes ready from the server. Code is only loaded when it is needed.
You can read more on our page about online software.
Yes, and this is often where great potential lies. Single Page Applications based on React, Vue, Svelte or Angular typically struggle with three problems: a large initial JavaScript bundle, slow rendering in the browser and poor indexability, because the actual content is only created via JavaScript. This mainly weighs on LCP and INP.
We address several points: Server-Side Rendering (SSR) or Static Site Generation (SSG) so the content is delivered as HTML right away, route-level code splitting, tree shaking, lazy loading of components and lean hydration strategies that activate only the genuinely interactive parts. For existing apps without SSR, we also evaluate a migration to modern meta-frameworks. For SaaS applications we describe the approach in more detail on a dedicated page.